19 citations · 113 across the 23 of their papers we have counts for
Showing 2022Show all
3 papers · 1 filter
astro-ph.CO2022★ 19 cited
The role of Pop III stars and early black holes in the 21cm signal from Cosmic Dawn
Emanuele M. Ventura, Alessandro Trinca, Raffaella Schneider +3
Modeling the 21cm global signal from the Cosmic Dawn is challenging due to the many poorly constrained physical processes that come into play. We address this problem using the sem…
math.AG2022
Implicitisation and Parameterisation in Polynomial Functors
Andreas Blatter, Jan Draisma, Emanuele Ventura
In earlier work, the second author showed that a closed subset of a polynomial functor can always be defined by finitely many polynomial equations. In follow-up work on $\operatorn…
math.CO2022
Quasihomomorphisms from the integers into Hamming metrics
Jan Draisma, Rob H. Eggermont, Tim Seynnaeve +2
A function is a -quasihomomorphism if the Hamming distance between and is at most for all . We show…